pá 12. 1. 2024 v 11:54 odesílatel Michael Banck <mba...@gmx.net> napsal:
> Hi, > > On Fri, Jan 12, 2024 at 11:02:14AM +0100, Pavel Stehule wrote: > > pá 12. 1. 2024 v 10:27 odesílatel Pavel Stehule <pavel.steh...@gmail.com > > > > napsal: > > > > > Hi > > > > > > I have reported very memory expensive pattern: > > [...] > > > > takes lot of megabytes of memory too. > > > > The megabytes leaks are related to JIT. With JIT off the memory > consumption > > is significantly less although there are some others probably. > > I cannot readily reproduce this. > > Which version of Postgres is this and on which platform/distribution? > It was tested on master branch (pg 17) on Fedora 39 > > Did you try keep jit on but set jit_inline_above_cost to 0? > > The back-branches have a fix for the above case, i.e. llvmjit memleaks > that can be worked-around by setting jit_inline_above_cost=0. > I'll do recheck Pavel > > > Michael >
